<?php
require_once 'math.php';
require_once 'utils.php';

?>
<!DOCTYPE html>
<html>
    <head>
        <meta  http-equiv="Content-Type" content="text/html; charset=UTF-8">
        <title> Project 1</title>
    </head>
    <body>
        <h1>
            <center>
            Project 1
            </center>
        </h1>
        <?php
                helloWorld();
                $a = 10;
                $b = 20;
                $c = plus($a, $b);
                print $c;
        ?>
    </body>
</html>
